Datasheet

DATA SHEET
Sony Corporation
Lithium Manganese Dioxide
Battery
Dimensions(mm)
Specifications
Nominal Voltage
3V
Nominal Capacity ( 2.0V cutoff)
610mAh
Continuous Standard Current
0.2mA
Weight
6.6g
Applications
Memory Back-up Power Source for SRAM or Real Time
Clock (RTC)
Discharge Characteristics
0.0
1.0
2.0
3.0
4.0
0 1000 2000 3000 4000
Voltage
放電負荷 : 15kΩ
温度:23℃(Temp.23℃)
放電負荷 : 7.5kΩ
 
(V)
持 続 時 間 (h
Diameter 24.5mm
Height 5.0mm
φ24.5
0.3
+0
φ21.4
(-)
(+)
u)
1.00min.
5.0
-0.4
+0
CR2450B
Temperature 23

Summary of content (2 pages)